M 5.3 earthquake: North Pacific Ocean (USA) — August 1, 1979

M 5.3 earthquake: North Pacific Ocean (USA) — August 1, 1979. Epicenter 259 km W of Eureka, depth 15 km, 03:50 Local (1979-08-01 10:50 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (259 km W, USA) — 41.031, -127.22

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